Mason Morfit: Stock Portfolio, Performance and Latest Trades
ValueAct Capital
13F portfolio value
$5.6B
18 holdings at Q2 2026
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Mason Morfit's portfolio
As of Q2 2026, filed August 14, 2026 · prices as of October 8, 2026
| Company | Share of portfolio | Average buy price | Return | Current price | Last quarter |
|---|---|---|---|---|---|
| 14.1% | $324.85 | +15.5% | $375.10 | No change | |
Amazon.com Inc.AMZN | 12.4% | $199.96 | +27.1% | $254.06 | Added +2.0% |
| 11.6% | $15.40 | −23.6% | $11.76 | Added +48% | |
| 9.93% | $1,089.62 | −2.2% | $1,065.35 | Added +6.5% | |
| 9.15% | $648.74 | +11.1% | $720.89 | No change | |
| 8.33% | $217.31 | +4.8% | $227.80 | No change | |
| 6.98% | $34.80 | −12.3% | $30.53 | Added +9.6% | |
| 5.80% | $104.75 | −14.5% | $89.56 | Added +8.5% | |
| 4.29% | $493.82 | +6.6% | $526.42 | Added +47% | |
| 4.07% | $85.87 | +14.6% | $98.43 | Reduced −39% | |
| 3.09% | $157.43 | +9.2% | $171.95 | Reduced −41% | |
| 3.04% | $59.41 | −23.4% | $45.52 | Reduced −46% | |
| 2.37% | $135.10 | −3.0% | $131.08 | Added +323% | |
| 1.41% | $83.24 | +14.9% | $95.65 | Reduced −56% | |
Mongodb Inc.MDB | 0.99% | $233.53 | +59.0% | $371.35 | Reduced −84% |
| 0.98% | $107.11 | +60.0% | $171.34 | Reduced −52% | |
Wix.com Ltd.WIX | 0.84% | $83.61 | −11.3% | $74.13 | No change |
Paypay Corp.PAYP | 0.55% | $18.40 | −16.0% | $15.45 | New |
Mason Morfit's buys and sells
| Company | Action | Shares change | Value now |
|---|---|---|---|
| New | +4,251,568 | $645.3M | |
| Reduced −97% | −7,424,722 | $22.4M | |
| New | +5,086,331 | $459.2M | |
Fiserv Inc.FISV | Reduced −45% | −3,360,000 | $556.4M |
| Reduced −48% | −5,466,800 | $493.3M | |
| New | +608,000 | $125.7M | |
| Reduced −50% | −3,657,864 | $177.7M | |
| Sold out | −585,400 | — | |
Illumina Inc.ILMN | Reduced −37% | −191,565 | $45.7M |
| Added +69% | +82,000 | $46.3M | |
| Reduced −18% | −226,300 | $193.1M |
Mason Morfit's portfolio by sector
Share of the stock portfolio at Q2 2026.
| Sector | Share |
|---|---|
| Financials | 41% |
| Consumer Discretionary | 19% |
| Technology | 17% |
| Communication Services | 16% |
| Industrials | 3.6% |
| Real Estate | 2.4% |
Portfolio performance: Mason Morfit vs. benchmarks
Your result if you had bought each reported portfolio on the day it was made public and held it until the next report, against the S&P 500 and Nasdaq-100.
- You, copying after each 13F filing – estimated value
- S&P 500
- Nasdaq-100
| Total return | Per year | |
|---|---|---|
| You, copying after each 13F filing – estimated value | +58.5% | +9.7% |
| S&P 500 | +89.0% | +13.6% |
| Nasdaq-100 | +113.3% | +16.4% |
Prices were available for 80% of the portfolio value on average; the rest is left out of the return.
Mason Morfit's most traded stocks
Quarters with a buy or a sell, all reports since Q2 2013.
| Company | Quarters bought | Quarters sold |
|---|---|---|
| 15 | 12 | |
| 6 | 15 | |
| 10 | 6 | |
Microsoft Corp.MSFT | 10 | 6 |
| 10 | 5 | |
| 6 | 8 | |
| 7 | 5 | |
Fiserv Inc.FISV | 6 | 6 |
| 5 | 7 | |
| 9 | 3 | |
| 9 | 3 | |
SLM Corp.SLM | 3 | 8 |
| 4 | 6 | |
| 4 | 6 | |
| 6 | 4 |